Why Cheap is Expensive: Decoding the Economics of Premium Rotary Slitter Knives

roller shearing blade Rolling Shear Blades

Verdict in 30 seconds: If you’re slitting stainless or high‑strength steels at moderate-to-high speeds—or your downtime costs run above roughly $50,000 per hour—premium Rotary Slitter Knives (HSS/PM‑HSS/Carbide, precision‑ground, coated) win on total cost of ownership. They cut scrap, stretch regrind intervals, and slash changeovers. If you’re a small shop on mild CR/HR steel with downtime […]

Giải Quyết Thách Thức Từ AHSS: Lựa Chọn Dao Chia Cuộn Thép Cho Thép Cường Độ Cao Ngành Ô Tô

Lưỡi cắt quay

Automotive AHSS grades like DP, TRIP, and martensitic steels can turn a routine slit into a line-stopping headache. Burrs and micro‑chipping surge, edge ductility drops, and downstream formability (HER) suffers. This guide gives plant, process, and maintenance leaders practitioner-grade parameters—material and hardness ranges, coating choices, edge geometry targets, and clearance settings—plus a concise troubleshooting matrix. […]

Để lại tin nhắn Chúng tôi sẽ gọi lại cho bạn sớm!